Comhroinn Fuaime

Most people think dopamine is the “pleasure chemical.” That’s not entirely true. Dopamine is actually about anticipation and desire—what scientists call “wanting,” not “liking.” Your brain releases dopamine when it expects a reward… not when you achieve it. That means your brain is constantly pushing you toward actions that feel immediately rewarding—even if they hurt you long term. Scrolling social media. Buying things you don’t need. Avoiding hard work. These behaviors give you quick dopamine